TreeSitterHtmlRenderer class final

Converts Tree-sitter highlight events into a persistent HTML byte buffer.

Like upstream HtmlRenderer, instances are reusable: render appends to html, lineOffsets indexes the accumulated lines, and reset clears the output while retaining renderer configuration.

Constructors

TreeSitterHtmlRenderer()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

html → List<int>

Accumulated UTF-8 HTML bytes.

final

lineOffsets → List<int>

Byte offsets of rendered line starts.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

lines() → Iterable<String>

Returns views of the accumulated HTML split at lineOffsets.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

render(Iterable<TreeSitterHighlightEvent> highlighter, List<int> source, TreeSitterHighlightAttributeCallback attributeCallback) → void

Appends a stream of native Tree-sitter highlight events to html.

renderRanges(String source, Iterable<TreeSitterHtmlHighlight> highlights, {String? carriageReturnScope = 'carriage-return'}) → List<String>

Renders Flutter-friendly UTF-16 highlight ranges as Tree-sitter HTML.

reset() → void

Clears accumulated output and restores the initial line offset.

setCarriageReturnHighlight(TreeSitterHighlight? highlight) → void

Selects the highlight used for lone carriage returns.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited